critical thinking

critical thinking

a. f(2) b.f^-1(8) c. f(f^-1(x))(15) d. f(f^-1(x))(27)

basic concepts

A new underground holding tank for storm runoff is going to be built. The new tank will be similar to the current tank. The interior dimensions of the current tank are 100m by 30m by 50m. Engineers...

basic concept

basic concepts

basic concepts

Verify sin3x = (sins)(3-4sin2x) by algebraic means

Express in polar form show work algebraically 1+i√3

producing x units is given by unit. The cost (in dollars) of producing x units is given by C(x)=4x+12000. Express each of the following as a function of price. a. Cost b.Revenue c...

Write an equation for a function whose graph fits the given description.

and shifted three units down Write an equation for a function whose graph fits the given description!!

Create a linear model involving a relation between the year and the daily oil consumption in that year. Let t=0 represent the year 2004

maintaining skills

Maintaining Skills

a. Find the speed of the sound at 90 Fahrenhiet. b. Find the temperature at which the speed of sound is 1100 ft per second.

assume that the scores have been changing linearly. a. Express the average SAT score in Florida as a function of the time since 2009. b. If the trend continues, what will be the average SAT...

critical thinking

write the cost function C(x), where x is the

applying the concepts